how to remove the flicker？

[juntaosun]

Thanks for this very interesting work, most depth predictor inputs always have inter-frame flicker, causing "ga_depth" to flicker too, how to remove the flicker between depth images? it's useful

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translate：
感谢这项非常有趣的工作，大多数深度预测器的输入总是存在帧间闪烁，导致"ga_depth"也会闪烁，如何去除深度图像之间的闪烁呢？这很有用